JAVA中对字节数组的各种转换
JAVA项目中用到过的对文件中取出的字节数组进行的转换操作!随你复制,错了算我输!!/*字节数组转16位字符串*/ public static String byteToStr16(byte[] bytes) { StringBuilder buf = new StringBuilder(bytes.length * 2); for(b...
php实现文件下载简单示例(代码实现文件下载)
复制代码 代码如下:public function downloads($name){$name_tmp = explode( "_ ",$name);$type = $name_